Sorted from year, month, and date of Super Junior’s member birth, then:

Teuk:07/01/1983

Heechul:10/07/1983

Hankyung:02/09/1984

Yesung:24/08/1984

Kangin:01/17/1985

Shindong:28/09/1985

Sungmin:01/01/1986

Eunhyuk:04/04/1986

Donghae:10/15/1986

Siwon:02/10/1987

Ryeowook:21/06/1987

Kibum:08/21/1987

Kyuhyun:03/02/1988